/Engine/Plugins/Online/OnlineServicesOSSAdapter/Source/Public/Online/SessionsOSSAdapter.h
[TOnlineResult](API\Plugins\OnlineServicesInterface\Online\TOnlineResult)< [FGetResolvedConnectString](API\Plugins\OnlineServicesInterface\Online\FGetResolvedConnectString) > GetResolvedConnectString ( const [FGetResolvedConnectString::Params](API\Plugins\OnlineServicesInterface\Online\FGetResolvedConnectString\Params) & Params )